82xx, ids8247: added ids8247 board to MAKEALL script

Signed-off-by: Heiko Schocher <hs@denx.de>

MAKEALL

@@ -284,6 +284,7 @@ LIST_824x="		\
 	debris		\
 	eXalion		\
 	HIDDEN_DRAGON	\
+	IDS8247		\
 	linkstation_HGLAN	\
 	MOUSSE		\
 	MUSENKI		\